385655479 (number)

385655479 is an odd 9-digits composite number following 385655478 and preceding 385655480. In scientific notation, it is written as 3.85655479 × 10^8. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 350595880 positive integers (up to 385655479) that are relatively prime to 385655479.

Interesting facts

Basic properties

Name

Name three hundred eighty-five million six hundred fifty-five thousand four hundred seventy-nine

Notation

Scientific notation 3.85655479 × 10^8
Engineering notation 3.85655479 × 10^6

Prime Factorization of 385655479

Prime Factorization 11 × 35059589

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 385655479
Product of the distinct prime numbers

The prime factorization of 385655479 is 11 × 35059589. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 2, 97, 57, 520, 634, 9648, 3023, 49446, 30454, 889450, 204777, 6662796, 2774644, 99270971, 49664689, 245132531, 941243127, 9227889791, 1391415987

Basic calculations (n = 385655479)

Multiplication

n×y
n×2 771310958
n×3 1156966437
n×4 1542621916
n×5 1928277395

Division

n÷y
n÷2 192827739.5
n÷3 128551826.33333
n÷3 96413869.75
n÷5 77131095.8

Exponentiation

ny
n2 148730148482719441
n3 5.7358596654844E+25
n4 2.2120657067692E+34
n5 8.5309525972354E+42

Nth Root

y√n
2√n 19638.112918506
3√n 727.89125531752
4√n 140.13605145895
5√n 52.148269485117

Divisors of 385655479

1, 11, 35059589, 385655479

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -385655478
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 385655479 can be divided by 4 positive divisors. The sum of these divisors (counting 385655479) is 1, the average is 0.25.

Base conversion 385655479

Base System Value
2 Binary 10110111111001010001010110111
3 Ternary 222212200022212021
4 Quaternary 112333022022313
5 Quinary 1242211433404
6 Senary 102133534011
8 Octal 2677121267
10 Decimal 385655479
12 Duodecimal a91a4307
16 Hexadecimal 16fca2b7
20 Vigesimal 60a6idj
36 Base36 6dlxo7

Cryptographic Hash Functions

md5 cbc4745e90c3072e9cd68db0ef33a5dd
sha1 782c476bb8449314a542a65945d8a8c59cfdaa2b
sha256 3a44345b6b884f7f326503f5c74ef4c3654224940ec7332e730bf88ead393975
sha512 52a5505199e7f77af12b6617ad501209d4f8441b63c1bb352232962e261e5e68a1ae38fe23a7db99e59f2aa6e20bbba0390aeb7501e9fa2749c4cf7f2b319ab2
ripemd-160 43b8e2241c96fb6db987d9ebb3dabc9022299467

385655479 as geometric shapes

Circle

Radius = n
Diameter 771310958
Circumference 2423144839.2861
Area 4.6724954184063E+17

Sphere

Radius = n
Volume 2.4026312782811E+26
Surface area 1.8689981673625E+18
Circumference 2423144839.2861

Square

Length = n
Perimeter 1542621916
Area 148730148482719441
Diagonal 545399208.80529

Cube

Length = n
Surface area 892380890896316646
Volume 5.7358596654844E+25
Space diagonal 667974883.84531

Equilateral Triangle

Length = n
Perimeter 1156966437
Area 6.4402043447333E+16
Altitude 333987441.92266

Triangular Pyramid

Length = n
Surface area 6.4402043447333E+16
Volume 6.7597754423307E+24
Height 181799736.26843